package de.tum.in.eist.poll.client;

/**
 * All classes that represent distinct pages of the website implement this interface.
 */
public interface ViewInterface {
	/**
	 * Shows this screen.
	 */
	public void show();
	
	/**
	 * Hides this screen.
	 */
	public void hide();
	
	/**
	 * Checks if this screen is currently visible or not.
	 */
	public boolean isVisible();
}
